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Adjustable Voltage Monitoring Relay Over Under Voltage Protection 35mm DIN Rail Mount for Single Phase Systems(DC 48V)
The overvoltage undervoltage protector relay is convenient to use, real-time monitoring of DC overvoltage and undervoltage faults
Adjustable Voltage Monitoring Relay Over Under Voltage Protection 35mm DIN Rail Mount for Single Phase Systems(DC 48V)
Item #: 43513657

Adjustable Voltage Monitoring Relay Over Under Voltage Protection 35mm DIN Rail Mount for Single Phase Systems(DC 48V)

Item #: 43513657

UGX 149012

Price Details

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The overvoltage undervoltage protector relay is convenient to use, real-time monitoring of DC overvoltage and undervoltage faults
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

Versatile Voltage Range
Accommodates multiple voltage levels (12V, 24V, 48V), making it suitable for various applications, offering flexibility for users needing reliable monitoring across different systems.
Safety Protection
Automatically triggers in case of over or under voltage, ensuring the safety of electrical devices by preventing potential damage and enhancing system reliability.
Easy Installation
Designed for 35mm rail mounting, this relay simplifies installation, allowing users to quickly integrate it into existing setups without significant downtime.

Product Details

Shop Adjustable Voltage Monitoring Relay Over Under Voltage Protection 35mm DIN Rail Mount for Single Phase Systems(DC 48V) online at a best price in Uganda. B09L55YDFJ

Who Should Buy?

Suitable For
  • Automotive Applications

    Ideal for monitoring voltage levels in cars, preventing damage from over or under voltage situations while driving.

  • Industrial Equipment

    Excellent for protecting industrial machines from voltage fluctuations, ensuring overall system reliability and longevity.

  • DIY Electronics

    Perfect for hobbyists working with DC circuits, providing safety from voltage irregularities during experimental projects.

Not Suitable For
  • High Voltage Systems

    Not suitable for systems requiring high voltage monitoring, as it is designed only for DC 12V, 24V, or 48V.

Product Description

Adjustable Voltage Monitoring Relay Over Under Voltage Protection 35mm DIN Rail Mount for Single Phase Systems(DC 48V)

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What does a Voltage Monitoring Relay do?

    Answer: A Voltage Monitoring Relay is designed to monitor electrical voltage levels in your DC circuits, specifically at 12V, 24V, and 48V. Its primary function is to detect both over-voltage and under-voltage conditions, ensuring that your electrical devices operate within safe voltage ranges. By disconnecting the load in case of abnormal voltage levels, it protects sensitive equipment from potential damage, offering peace of mind for operational reliability.
  • Question: How do I install the Voltage Monitoring Relay?

    Answer: Installation of the Voltage Monitoring Relay involves mounting it on a 35MM rail, connecting the input power source, and wiring the output to your device. Ensure that you follow the manufacturer's instructions for wiring connections, as it is crucial to maintain the correct polarity for proper operation. This relay can be used in various applications such as industrial machines, HVAC systems, and renewable energy setups, making it versatile for many setups.
  • Question: What are the benefits of using this Voltage Protector Device?

    Answer: Using the Voltage Protector Device enhances the safety of your electrical systems by preventing damage from voltage fluctuations. The device actively monitors voltage and will act immediately when thresholds are breached—either too high or too low—thereby reducing the risk of equipment failure. It's particularly beneficial in environments where electrical surges or dips are common, such as factories and residential areas with inconsistent power supply.
  • Question: Can I use the Voltage Monitoring Relay in solar power systems?

    Answer: Yes, the Voltage Monitoring Relay is suitable for use in solar power systems operating at 12V, 24V, or 48V. It helps protect batteries and inverters from voltage anomalies, ensuring smooth operation and longevity of the solar equipment. By monitoring voltage levels, you can optimize the performance of your solar station and prevent costly damages due to voltage spikes or drops.
  • Question: What does the 35MM rail mounting refer to?

    Answer: The 35MM rail mounting refers to the standardized width of the DIN rail, which is commonly used for mounting various electrical devices in control panels. This feature simplifies the installation process, allowing for organized setups and easy access for maintenance. Devices mounted on DIN rails can be quickly swapped or replaced, which is an essential feature for systems needing regular upgrades or changes.
  • Question: What is the typical application for a 12V/24V/48V relay?

    Answer: The 12V/24V/48V Voltage Monitoring Relay typically finds application in automotive systems, industrial machinery, and energy management systems that operate on those voltage levels. It is widely used in applications requiring precise voltage control, such as battery management systems, where maintaining optimal voltage is crucial for performance and safety.
  • Question: What features should I look for in a Voltage Monitoring Relay?

    Answer: When selecting a Voltage Monitoring Relay, look for key features such as adjustable voltage thresholds, response time, and the type of alarm signals available for notifications. Advanced models may offer a digital display for easy reading of voltage levels and programmable settings for personalized configurations. Such features enhance the flexibility and usability of the relay across different scenarios.
  • Question: What are under-voltage and over-voltage conditions?

    Answer: Under-voltage occurs when the voltage drops below the minimum required level for optimal operation, which can lead to equipment malfunction or inefficiencies. Conversely, over-voltage happens when the voltage exceeds the maximum safe limit, posing a risk of damage to electrical components. Both conditions can significantly impact device performance, thus using a Voltage Monitoring Relay helps mitigate these risks effectively.
  • Question: Is there a specific brand you recommend for Voltage Monitoring Relays?

    Answer: While various brands offer Voltage Monitoring Relays, look for those with proven reliability and customer satisfaction. Brands with robust technical support and user-friendly features are usually preferred by professionals. Consider checking user reviews and getting insights from industry forums to make an informed decision on the best option for your needs.
  • Question: Where can I buy the Voltage Monitoring Relay in Uganda?

    Answer: You can buy the Voltage Monitoring Relay DC 12V24V48V Over Voltage and Under Voltage Relay at Ubuy in Uganda. Ubuy offers a wide selection of high-quality electrical components, making it a reliable destination for your purchasing needs. The platform ensures an easy shopping experience along with various options to choose from.

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Pros

  • Reliable voltage protection
  • Easy installation on 35MM rail
  • Adjustable voltage settings
  • Compact design for space-saving
  • Wide voltage range support

Cons

  • Limited user manual details

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“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · via Trustpilot
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“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”

10 September 2026 · via Trustpilot
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“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”

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“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

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Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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